Advanced Stream Habitat Survey Data Sheet - Module 2
| Stream Name: LIZARD CREEK |
Survey Date: 2013-10-21 |
| Organization Name: Elk River Alliance |
Project Name: CBWM- site 3 |
| Stream Segment #: site 3 |
Stream Section #: |
| Data entered by: Ayla Bennett |
Survey ID: 25 |
Step 1 BENCHMARK LOCATION
| Directions to Benchmark: Site 3 on Lizard Creek. Within Mt Fernie Provincial Park, near campground. Park in overflow lot and walk upstream ~800 meters. |
Step 2 CROSS-SECTIONAL SURVEY
| Latitude: |
Longitude: |
| Location relative to benchmark: ~1.5 m downstream of bm |
Photos Taken? yes |
| Bankfull Channel Width: 9.50 |
Average Bankfull Depth: 0.28 |
| Wetted Channel Width: 7.20 |
Average Wetted Depth: 0.16 |
| Measurements taken every 1.00 metres |
Number of measurements taken: 13
|
First and Last Measurements Taken .1m from the streambank edge
| Left Bank |
0.10 |
0.08 |
1.00 |
2.00 |
3.00 |
4.00 |
5.00 |
6.00 |
7.00 |
7.80 |
8.00 |
9.00 |
9.40 |
|
|
Right Bank |
| Wetted Depth |
|
0.02 |
0.17 |
0.27 |
0.46 |
0.29 |
0.11 |
0.04 |
0.03 |
0.04 |
|
|
|
|
|
Wetted Depth |
| Bankfull Depth |
0.05 |
0.21 |
0.36 |
0.46 |
0.65 |
0.48 |
0.30 |
0.23 |
0.22 |
0.23 |
0.19 |
0.15 |
0.12 |
|
|
Bankfull Depth |
Step 3 CALCULATE DISCHARGE
| Cross-sectional area of wetted stream (m2) |
| Discharge Wetted Width: 7.200 |
Discharge Average Depth: 0.160 |
= 1.152 |
| Average Time (sec) |
| 21.030 |
8.560 |
9.660 |
10.880 |
15.940 |
66.07 |
|
13.21 |
| Trial 1 |
Trial 2 |
Trial 3 |
Trial 4 |
Trial 5 |
Total Trials |
/ 5 |
Average Time |
| Average Velocity (sec) |
| 10.000 |
13.21 |
0.757 |
| Length (m) |
Average Time (sec) |
Average Velocity (m/sec) |
| Average Stream Discharge (m3/sec) |
| 1.15200 |
0.75677 |
x 0.8 |
0.06974 |
| Cross sectional area (m2) |
Average velocity (m/sec) |
correction factor |
Discharge (m3/sec) |